1gnutls_cipher_get_tag_size(3)       gnutls       gnutls_cipher_get_tag_size(3)
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NAME

6       gnutls_cipher_get_tag_size - API function
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SYNOPSIS

9       #include <gnutls/crypto.h>
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11       unsigned   gnutls_cipher_get_tag_size(gnutls_cipher_algorithm_t   algo‐
12       rithm);
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ARGUMENTS

15       gnutls_cipher_algorithm_t algorithm
16                   is an encryption algorithm
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DESCRIPTION

19       This function returns the tag size of an authenticated encryption algo‐
20       rithm. For non-AEAD algorithms, it returns zero.
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RETURNS

23       the tag size of the authenticated encryption algorithm.
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SINCE

26       3.2.2
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REPORTING BUGS

29       Report bugs to <bugs@gnutls.org>.
30       Home page: https://www.gnutls.org
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34       Copyright © 2001- Free Software Foundation, Inc., and others.
35       Copying  and  distribution  of this file, with or without modification,
36       are permitted in any medium without royalty provided the copyright  no‐
37       tice and this notice are preserved.
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SEE ALSO

40       The  full  documentation  for gnutls is maintained as a Texinfo manual.
41       If the /usr/share/doc/gnutls/ directory does not contain the HTML  form
42       visit
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44       https://www.gnutls.org/manual/
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46gnutls                               3.7.6       gnutls_cipher_get_tag_size(3)
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